Here you can find the source of unmarshalObject(final InputStream input, final Class
public static <T> T unmarshalObject(final InputStream input, final Class<T> clazz) throws JAXBException
//package com.java2s; /**//from w w w .jav a 2 s . c o m * Copyright 2015 Joshua Cain * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import javax.xml.bind.JAXBContext; import javax.xml.bind.JAXBException; import javax.xml.bind.Unmarshaller; import java.io.*; public class Main { public static <T> T unmarshalObject(final InputStream input, final Class<T> clazz) throws JAXBException { Unmarshaller unmarshaller = JAXBContext.newInstance(clazz).createUnmarshaller(); return (T) unmarshaller.unmarshal(input); } }